When does refinancing an auto loan make sense?

Three triggers: (1) Your credit score has risen 50+ points since you bought the car, (2) market rates have dropped at least 1 point since you signed, or (3) you took a high-APR dealer loan and 6+ months have passed. Any of these usually unlocks a meaningful APR cut.

Does refinancing hurt my credit score?

Pre-qualification is a soft credit pull — zero impact. Only the lender you actually choose runs a hard inquiry on the final application. The new loan opens a new credit line, which can ding your score 3–5 points short-term but typically recovers within 3 months.

How long does an auto refinance take?

Most refinances close in 3–10 business days. The new lender pays off your old loan directly and handles the title transfer with your state DMV. You don't need to do anything with your car.

Are there any costs to refinance?

Most national auto-refi lenders charge $0 in application or origination fees — they make their money on interest. Your state may charge a small title-transfer fee ($5–$75 depending on state) but this is paid once and usually rolled into the new loan.

What if I'm underwater on my current loan?

If your loan balance exceeds the car's value (LTV > 100%), most refi lenders will decline. Specialty lenders may approve, but the APR savings shrink. Read our underwater-auto-loan guide for ranked exit paths.

When does refinancing an auto loan make sense?

Three triggers: (1) Your credit score has risen 50+ points since you bought the car, (2) market rates have dropped at least 1 point since you signed, or (3) you took a high-APR dealer loan and 6+ months have passed. Any of these usually unlocks a meaningful APR cut.

Does refinancing hurt my credit score?

Pre-qualification is a soft credit pull — zero impact. Only the lender you actually choose runs a hard inquiry on the final application. The new loan opens a new credit line, which can ding your score 3–5 points short-term but typically recovers within 3 months.

How long does an auto refinance take?

Most refinances close in 3–10 business days. The new lender pays off your old loan directly and handles the title transfer with your state DMV. You don't need to do anything with your car.

Are there any costs to refinance?

Most national auto-refi lenders charge $0 in application or origination fees — they make their money on interest. Your state may charge a small title-transfer fee ($5–$75 depending on state) but this is paid once and usually rolled into the new loan.

What if I'm underwater on my current loan?

If your loan balance exceeds the car's value (LTV > 100%), most refi lenders will decline. Specialty lenders may approve, but the APR savings shrink. Read our underwater-auto-loan guide for ranked exit paths.

Refinance pillar

Already have a loan? You're in the right place. Compare today's refi APRs against your current rate.

Buying a car instead? See new + used car loan offers

Refinance

Refinance your car loan. Keep your car. Drop the payment.

Live savings preview

Current APR9.50%

Target APR6.50%

Loan balance$22,000

You could save

$31/mo

≈ $1,487 over 48 months · $22,000 balance · 48 mo remaining

Soft pull · 2 min · No score impact

Compare refinance APRs from the lenders we've audited. A 1–2 point APR drop on a typical 60-month loan saves $700–$1,800 over the life of the loan. Free, soft credit pull, no spam, no obligation.

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National APR data · 20+ vetted lenders · Editorially reviewed

Editor-Audited LendersAPR ranges rate-checked monthly BBB StandardsComplaints handled per BBB Code of Business Practices

Last updated · June 29, 2026

Live savings preview

Current APR9.50%

Target APR6.50%

Loan balance$22,000

You could save

$31/mo

≈ $1,487 over 48 months · $22,000 balance · 48 mo remaining

Soft pull · 2 min · No score impact

If your credit score has improved since you bought the car — or rates have moved since you signed — your existing APR is almost certainly higher than it needs to be. Refinancing your auto loan replaces the old loan with a lower-rate one, cutting your monthly payment and total interest without changing your car.

Cut $700–$1,800

A 1.5-point APR drop on a typical $25k 60-month loan saves over $1,000 in interest. The savings compound for every additional point.

Same car, lower payment

Refinancing replaces the loan, not the car. Title transfer is handled by the new lender — most refi closes in under a week.

Soft pull, no spam

Every lender on this page pre-qualifies with a soft credit pull. No hard inquiry unless you accept an offer.

Refi by state · Top 10 markets

Refi rates by state

All 51 states →

The ten states below account for more than half of all U.S. auto loans being actively serviced — and the typical pre-refi APR (9.2%) leaves 1.5–2.5 points of savings on the table in every one of them. Tap a state for the local refi APR floor, the lenders licensed there, and lifetime savings math on a typical $22k balance.

Free refi calculator · 30 seconds

Already financed? See what refinancing saves.

Drop in your current balance, APR, and what you'd qualify for today. We'll show the new monthly payment and your lifetime savings — then match you to lenders that quote those rates.

Current loan balance$22,000

Current APR9.50%

Credit band

Selecting a band auto-seeds the target APR below — you can still drag the slider to override.

Target new APR6.50%

Months remaining48 mo

Your refinance estimate

$31/mo

≈ $1,487 lifetime savings · 48 months remaining

Old payment

$553

New payment

$522

Free · 2 min · Soft credit pull · No spam

Advertiser disclosure: Offers below are from partners that compensate us when you click or apply. Compensation does not determine our rankings. How we make money.

Estimate only. Real refinance offers depend on credit, vehicle age, mileage, and lender minimums (most require a $5,000+ balance and a vehicle under 10 years old). Closing costs and any prepayment penalty on your current loan should be subtracted from the lifetime-savings number above.

Editorial brief

Get our take when refi rates move.

Refi rates move with the 5-year treasury — sometimes 0.5+ points in 6 weeks. Set your target APR and we'll email you our editorial take when rates move materially against it.

Auto-loan APR benchmark

What APR will I actually qualify for?

Tap your credit tier to see the average APR drivers paid this quarter for new and used auto financing. Source: Experian Q4 2025 State of the Automotive Finance Market.

Data last reviewed 2026-06-29 (Q4 2025 release).

Prime · FICO 661–780

You'll see competitive offers. Pre-qualification protects you from dealer markup.

New car7.2%APR avg

Used car9.6%APR avg

Avg APR varies by lender, term, vehicle age, and LTV. Compare 3+ lenders with a soft pull to see your actual quote.

Your range looks high? Compare 3+ lenders for your tier — soft pull, no score impact.

Compare lenders

Individual results vary based on credit profile, loan terms, lender underwriting, and vehicle specifics. See our methodology.

Editor warning · The 84-month trap

The same $30,000 loan costs $2,600 MORE at 84 months.

Dealers push 72- and 84-month terms because the lower payment closes more cars. The math doesn't change — you just pay the interest over more months. Here's exactly how it plays out on a $30k loan at 7.5% APR.

Term

Monthly

Lifetime interest

Editor note

Status

48mo

$725

$4,795

Standard term — full equity from month 24

Safe

60mo

$601

$6,050

Most common term — equity at month 30

Safe

72mo

$519

$7,340

Yellow zone — underwater until month 40

Risky

84mo

$459

$8,650

Trap zone — underwater until month 48+

Trap

Math: $30,000 principal, 7.5% APR, standard amortization. Underwater window per Experian Q4 2025 State of the Automotive Finance Market Report.

Our rubric · 4-factor lender score

Rates & APR40%
Loan terms25%
Application20%
Support15%

Advertiser disclosure: Offers below are from partners that compensate us when you click or apply. Compensation does not determine our rankings. How we make money.

Top lenders we've audited.

Real APR ranges, soft-pull pre-qualification, no spam. Click a row to expand our editorial review of each lender.

Comparing 12 audited refi lenders· Rates verified Jun 30

Data last reviewed Jun 30, 2026. Source: CarSavr editorial methodology.

How we score

All 10 reviewed within 7 daysYour current APR%

Sort:

Lender		Est. payment	Savings vs current		Loan amount	Loan length
1 Editor's pick	4.99–17.99% Total int. ~$3,300 · $25k · 60mo	$566/mo $30k · 60mo	Save $71/mo $4,260 over 60mo	560+	$5K–$100K	24–96 mo	Reviewed 1d ago	≈2 min · Soft pullAffiliate offer
2 Best for subprime refi	5.49–17.99% Total int. ~$3,645 · $25k · 60mo	$573/mo $30k · 60mo	Save $64/mo $3,840 over 60mo	580+	$8K–$80K	24–84 mo	Reviewed 1d ago
3 Soft-pull · subprime-friendly · luxury ceiling	5.49–19.99% Total int. ~$3,645 · $25k · 60mo	$573/mo $30k · 60mo	Save $64/mo $3,840 over 60mo	580+	$8K–$250K	24–96 mo	Reviewed 1d ago
Best for prime refi	6.49–13.74% Total int. ~$4,342 · $25k · 60mo	$587/mo $30k · 60mo	Save $50/mo $3,000 over 60mo	660+	$5K–$100K	24–84 mo	Reviewed 1d ago
150+ partner lenders · 25 years in market	5.39–17.99% Total int. ~$3,576 · $25k · 60mo	$572/mo $30k · 60mo	Save $65/mo $3,900 over 60mo	580+	$10K–$100K	12–72 mo	Reviewed 1d ago
Best credit union refi	5.24–17.99% Total int. ~$3,472 · $25k · 60mo	$569/mo $30k · 60mo	Save $68/mo $4,080 over 60mo	610+	$500–$150K	36–84 mo	Reviewed 1d ago
No prepayment penalty · 660+ FICO refi	5.74–24.99% Total int. ~$3,818 · $25k · 60mo	$576/mo $30k · 60mo	Save $61/mo $3,660 over 60mo	660+	$5K–$55K	24–72 mo	Reviewed 1d ago
Refi-only · 30+ lender network · 525 FICO floor	5.99–22.49% Total int. ~$3,992 · $25k · 60mo	$580/mo $30k · 60mo	Save $57/mo $3,420 over 60mo	525+	$8K–$150K	24–96 mo	Reviewed 1d ago
Refi-only · military-friendly · A+ BBB	5.49–19.99% Total int. ~$3,645 · $25k · 60mo	$573/mo $30k · 60mo	Save $64/mo $3,840 over 60mo	560+	$8K–$150K	24–84 mo	Reviewed 1d ago
Refi-only · 24-48 hour turnaround · 20 yr in market	5.29–19.49% Total int. ~$3,507 · $25k · 60mo	$570/mo $30k · 60mo	Save $67/mo $4,020 over 60mo	580+	$10K–$150K	24–84 mo	Reviewed 1d ago

Refinance by state

View all →

Refinance APRs vary 1.5+ points across states — local credit-union competition and lender licensing dictate where prime borrowers actually land. Tap any state for the local refi APR average, an editor-vetted lender shortlist, and typical lifetime savings math.

Popular cities

View all →

Within a state, the largest metros tend to get the most-aggressive lender competition — extra credit-union branches, more captive-finance presence, and richer promo offers. Cities tagged below inherit their state's APR but typically see the fastest lender response on pre-qualification.

7.3%District of Columbia

Frequently asked questions

Refinancing, answered.

AI Quick Answer

Refinancing typically makes sense when your credit score has jumped 50+ points, rates have dropped a full point, or six months have passed since a high-rate dealer loan.

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